Article: AN0001907Updated:
In case you need a custom Breadcrumb menu, use function SetLinkNavigation of object OGForm. Separate particular links by character > and for link define name followed by character of pipeline | and url value defining where the link should navigate.
Where to use this script: Class detail: Script for record detail or Script for list of records
function OnLoad()
{
OGForm.SetLinkNavigation( 'Default|default.aspx>Classdef detail|ClassDefDetail.aspx?Id=462>Records|Datas.aspx?CId=407');
}
The Breadcrumb navigation will then look like this: OG > Default > ClassdefDetail > Records